/*
 * Copyright ©2015-2023 Jaemon. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.cloud.alarm.dinger.support.sign;

/**
 * DingTalk签名接口
 *
 * @author shuai.zhou
 * @since 1.0
 */
public interface DingerSignAlgorithm<T extends SignBase> {

    /**
     * 签名
     *
     * @param secret 秘钥
     * @return 返回信息
     * @throws Exception ex
     */
    T sign(String secret) throws Exception;

    /**
     * 默认算法
     *
     * @param timestamp 时间戳
     * @param secret    秘钥
     * @return 签名结果
     * @throws Exception ex
     */
    String algorithm(Long timestamp, String secret) throws Exception;

}